diff options
| author | Valentine Barshak <vbarshak@ru.mvista.com> | 2007-12-22 03:26:01 +1100 |
|---|---|---|
| committer | Josh Boyer <jwboyer@linux.vnet.ibm.com> | 2007-12-23 13:26:37 -0600 |
| commit | 2a13448aa316e83a381e073f8e58d3899426700b (patch) | |
| tree | 1fe144845e72a8dfb639e651c129f1acfff82721 /arch | |
| parent | b2be3b1529d0adec549a166adb6825bc069c2ec8 (diff) | |
| download | blackbird-op-linux-2a13448aa316e83a381e073f8e58d3899426700b.tar.gz blackbird-op-linux-2a13448aa316e83a381e073f8e58d3899426700b.zip | |
[POWERPC] 4xx: Add PCI entry to 440EPx Sequoia DTS.
This adds PCI entry to PowerPC 440EPx Sequoia DTS.
Signed-off-by: Valentine Barshak <vbarshak@ru.mvista.com>
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/boot/dts/sequoia.dts | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/powerpc/boot/dts/sequoia.dts b/arch/powerpc/boot/dts/sequoia.dts index ece602a40680..b20e516287d1 100644 --- a/arch/powerpc/boot/dts/sequoia.dts +++ b/arch/powerpc/boot/dts/sequoia.dts @@ -315,6 +315,33 @@ has-new-stacr-staopc; }; }; + + PCI0: pci@1ec000000 { + device_type = "pci"; + #interrupt-cells = <1>; + #size-cells = <2>; + #address-cells = <3>; + compatible = "ibm,plb440epx-pci", "ibm,plb-pci"; + primary; + reg = <1 eec00000 8 /* Config space access */ + 1 eed00000 4 /* IACK */ + 1 eed00000 4 /* Special cycle */ + 1 ef400000 40>; /* Internal registers */ + + /* Outbound ranges, one memory and one IO, + * later cannot be changed. Chip supports a second + * IO range but we don't use it for now + */ + ranges = <02000000 0 80000000 1 80000000 0 10000000 + 01000000 0 00000000 1 e8000000 0 00100000>; + + /* Inbound 2GB range starting at 0 */ + dma-ranges = <42000000 0 0 0 0 0 80000000>; + + /* All PCI interrupts are routed to IRQ 67 */ + interrupt-map-mask = <0000 0 0 0>; + interrupt-map = < 0000 0 0 0 &UIC2 3 8 >; + }; }; chosen { |
